86130142

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{6709}}^1$

素因数の和:6856

約数の個数: 24

約数和(自身を含む): 151458120

約数和(自身を除く): 65327978

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 6419, 6709, 12838, 13418, 46963, 93926, 328741, 657482, 878879, 1757758, 6152153, 12304306, 43065071, 86130142]

約数ペア:

[(1, 86130142), (2, 43065071), (7, 12304306), (14, 6152153), (49, 1757758), (98, 878879), (131, 657482), (262, 328741), (917, 93926), (1834, 46963), (6419, 13418), (6709, 12838)]